27931710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49003}}^1$

素因数の和:49032

約数の個数: 32

約数和(自身を含む): 70565760

約数和(自身を除く): 42634050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 49003, 98006, 147009, 245015, 294018, 490030, 735045, 931057, 1470090, 1862114, 2793171, 4655285, 5586342, 9310570, 13965855, 27931710]

約数ペア:

[(1, 27931710), (2, 13965855), (3, 9310570), (5, 5586342), (6, 4655285), (10, 2793171), (15, 1862114), (19, 1470090), (30, 931057), (38, 735045), (57, 490030), (95, 294018), (114, 245015), (190, 147009), (285, 98006), (570, 49003)]